- #1
camboguy
- 36
- 0
Question 1
sin theta = 2/3 tan theta < 0
sin2 theta = ??
how would i do this?
please help
____
Question 2
solve
2cos^2 theta - cos theta = 1 for 0 <= theta < 2pie
how would i do this one too?
sin theta = 2/3 tan theta < 0
sin2 theta = ??
how would i do this?
please help
____
Question 2
solve
2cos^2 theta - cos theta = 1 for 0 <= theta < 2pie
how would i do this one too?